| Customization: | Available |
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| Installation Type: | Guide rail mounting |
| Sensing Type: | AM2301 |
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GSM 3G 4G LTE Environmental Monitoring Alarm
Item No.: RTU5023
The GSM 3G 4G LTE Environmental Monitoring Alarm is special for remotely monitoring onsite temperature,humidity,power status through wireless GSM/3G/4G Network.When the temperature,humidity, power voltage exceed high threshold or low threshold value.
Inquiry Onsite Environment with a FREE Call from Your Mobile Phone!
Interval Report Onsite Environment to Your Mobile Phone by SMS!
Remote Reset, Remote Reboot, Automatic Reboot Periodicity!
High-Low Temperature Humidity Voltage with SMS Alert!
Support Modbus TCP and Modbus RTU Over TCP for Cloud Monitoring!
| Parameter item | Reference scope |
| DC Power supply | 9~36VDC, recommend 12VDC1A |
| Power consumption | 12V input Max. 50mA/Average30mA |
| Frequency range | 2G :850/900/1800/1900Mhz 3G :W :900/2100Mhz C :850/1900Mhz T :850/2100Mhz 4G LTE |
| SIM Card | Supporting 3V SIM Card |
| Antenna | 50 Ω SMA Antenna interface |
| Temperature range | -40-+80 °C |
| Humidity range | Relative humidity 0~90% (condensation free) |
| Temp&Humidity Sensor | Temperature&Humidity Sensor, Model :AM2301 ,Temperatures from -40-80°C(0.5°C accuracy),Relative Humidity from 0-99RH%, accuracy is 3%. |
| Backup Battery | 900mAH, last 8hours |
| Exterior dimension | L70mm*W88mm*H30mm |
| Net Weight | 300 g |
Founded in 2005, Beilai Technology is an innovative manufacturer dedicated to the development and manufacturing of Industrial IoT, Industrial Edge Computing, Industrial Automation Data Acquisition and Communication devices. Beilai is the pinyin of barium-rhenium in Mandarin.
Barium is a lively element, and rhenium is the last element discovered by human beings.
The meaning of barium-rhenium is to be brave in innovation and explore the most cutting-edge technology.
Beilai offer partners with a wide range of hardware including IIoT Gateways, Protocol Converters, Distributed I/O System, Ethernet I/O Modules, Remote I/O, ARM Industrial Computer, 4G IoT M2M RTU, 4G Edge Router, Remote Battery Measurement Module, Cellular SMS Controller, Network Fault Monitoring Alarm, Cellular Gate Opener, OEM and ODM services.
Q1. Can you get a free sample?
Yes, you will. but we need to charge for samples, we will return sample fee in later order.
Q2. Can you get better price? or discount?
Yes. we can give you discount. But it is based on quantity. More quantity more attractive price.
Q3.OEM, ODM Severice is available?
Yes.ODOT company provide OEM/ODM service to our customers.
Q4.How about the payment terms?
T/T, Paypal, Credit card
Q5. Can you be responsible for the shipment?
We will organize and schedule all shipping to your office if you need.
Q6. Lead time?
Sample order: 3-6 works days.
Bulk order: 7-30 work days after payment.
Q7. What is your warranty period?
Warranty period is 1 years.
This warranty does not cover damage caused by man-made damage, improper care, improper use, negligence,normal wear and tear, and force majeure such as natura disasters, earthquakes, fires, etc.
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